Resolve Tests-007..012 code-review findings

Tests-007: TestServerCallContext and stream-writer/constraint helpers were
copy-pasted across five test files. Consolidated into a shared
MxGateway.Tests.TestSupport namespace; duplicates deleted.

Tests-008: renamed snake_case alarm-test methods to PascalCase
Method_Condition_Result and dropped redundant usings. Re-triaged two
inaccurate sub-claims (the "wnwrap" name and a required CompilerServices
using).

Tests-009: corrected three copy-paste-mismatched XML <summary> comments in
SessionManagerTests.

Tests-010: added the missing anonymous-localhost security negatives —
bypass disallowed, and loopback-allowed from a remote address.

Tests-011: SessionWorkerClientFactoryFakeWorkerTests discarded worker tasks.
The test class now tracks each launcher and observes its task in DisposeAsync.

Tests-012: added xunit.runner.json pinning collection parallelism and
documented the ephemeral-port convention.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Joseph Doherty
2026-05-18 22:59:01 -04:00
parent bd3096533d
commit 9582de077b
17 changed files with 387 additions and 577 deletions
@@ -1,6 +1,5 @@
using System.Collections.Concurrent;
using Google.Protobuf.WellKnownTypes;
using Grpc.Core;
using Microsoft.Extensions.Logging.Abstractions;
using Microsoft.Extensions.Options;
using MxGateway.Contracts;
@@ -13,6 +12,7 @@ using MxGateway.Server.Security.Authorization;
using MxGateway.Server.Sessions;
using MxGateway.Server.Workers;
using MxGateway.Tests.Gateway.Workers.Fakes;
using MxGateway.Tests.TestSupport;
namespace MxGateway.Tests.Gateway;
@@ -405,159 +405,4 @@ public sealed class GatewayEndToEndFakeWorkerSmokeTests
}
}
private sealed class RecordingServerStreamWriter<T> : IServerStreamWriter<T>
{
private readonly object _syncRoot = new();
private readonly TaskCompletionSource<T> _firstMessage = new(TaskCreationOptions.RunContinuationsAsynchronously);
private readonly List<T> _messages = [];
/// <summary>
/// Gets the recorded messages written to this stream.
/// </summary>
public IReadOnlyList<T> Messages
{
get
{
lock (_syncRoot)
{
return _messages.ToArray();
}
}
}
/// <summary>
/// Gets or sets options for writing messages to the stream.
/// </summary>
public WriteOptions? WriteOptions { get; set; }
/// <summary>
/// Writes a message to the stream asynchronously.
/// </summary>
/// <param name="message">The message to write.</param>
/// <returns>Completed task.</returns>
public Task WriteAsync(T message)
{
lock (_syncRoot)
{
_messages.Add(message);
}
_firstMessage.TrySetResult(message);
return Task.CompletedTask;
}
/// <summary>
/// Waits for the first message to be written within the specified timeout.
/// </summary>
/// <param name="timeout">Maximum time to wait for the first message.</param>
/// <returns>The first message written to this stream.</returns>
public async Task<T> WaitForFirstMessageAsync(TimeSpan timeout)
{
return await _firstMessage.Task.WaitAsync(timeout).ConfigureAwait(false);
}
}
private sealed class TestServerCallContext(CancellationToken cancellationToken = default) : ServerCallContext
{
private readonly Metadata _requestHeaders = [];
private readonly Metadata _responseTrailers = [];
private readonly Dictionary<object, object> _userState = [];
private Status _status;
private WriteOptions? _writeOptions;
/// <inheritdoc />
protected override string MethodCore => "/mxaccess_gateway.v1.MxAccessGateway/Test";
/// <inheritdoc />
protected override string HostCore => "localhost";
/// <inheritdoc />
protected override string PeerCore => "ipv4:127.0.0.1:5000";
/// <inheritdoc />
protected override DateTime DeadlineCore => DateTime.UtcNow.AddMinutes(1);
/// <inheritdoc />
protected override Metadata RequestHeadersCore => _requestHeaders;
/// <inheritdoc />
protected override CancellationToken CancellationTokenCore => cancellationToken;
/// <inheritdoc />
protected override Metadata ResponseTrailersCore => _responseTrailers;
/// <inheritdoc />
protected override Status StatusCore
{
get => _status;
set => _status = value;
}
/// <inheritdoc />
protected override WriteOptions? WriteOptionsCore
{
get => _writeOptions;
set => _writeOptions = value;
}
/// <inheritdoc />
protected override AuthContext AuthContextCore { get; } = new(
string.Empty,
new Dictionary<string, List<AuthProperty>>(StringComparer.Ordinal));
/// <inheritdoc />
protected override IDictionary<object, object> UserStateCore => _userState;
/// <summary>
/// Writes response headers asynchronously.
/// </summary>
/// <param name="responseHeaders">Headers to write.</param>
/// <returns>Completed task.</returns>
/// <inheritdoc />
protected override Task WriteResponseHeadersAsyncCore(Metadata responseHeaders)
{
return Task.CompletedTask;
}
/// <summary>
/// Creates a context propagation token with the specified options.
/// </summary>
/// <param name="options">Propagation options.</param>
/// <returns>Propagation token.</returns>
/// <inheritdoc />
protected override ContextPropagationToken CreatePropagationTokenCore(
ContextPropagationOptions? options)
{
throw new NotSupportedException();
}
}
private sealed class AllowAllConstraintEnforcer : IConstraintEnforcer
{
public Task<ConstraintFailure?> CheckReadTagAsync(
ApiKeyIdentity? identity,
string tagAddress,
CancellationToken cancellationToken) => Task.FromResult<ConstraintFailure?>(null);
public Task<ConstraintFailure?> CheckReadHandleAsync(
ApiKeyIdentity? identity,
GatewaySession session,
int serverHandle,
int itemHandle,
CancellationToken cancellationToken) => Task.FromResult<ConstraintFailure?>(null);
public Task<ConstraintFailure?> CheckWriteHandleAsync(
ApiKeyIdentity? identity,
GatewaySession session,
int serverHandle,
int itemHandle,
CancellationToken cancellationToken) => Task.FromResult<ConstraintFailure?>(null);
public Task RecordDenialAsync(
ApiKeyIdentity? identity,
string commandKind,
string target,
ConstraintFailure failure,
CancellationToken cancellationToken) => Task.CompletedTask;
}
}